EP3377238C0 - Procédé de coulée de bande de métal à réglage de bombage - Google Patents

Procédé de coulée de bande de métal à réglage de bombage

Info

Publication number: EP3377238C0
Authority: EP; European Patent Office
Prior art keywords: casting process; crowd control; bleaching strips; bleaching; strips
Prior art date: 2015-11-20
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Active

Application number

EP15908989.5A

Other languages

German (de)

English (en)

Other versions

EP3377238B1 (fr

EP3377238A1 (fr

EP3377238A4 (fr

Inventor

Jr Robert Gerard Nooning

John M Thomas

Mike Ponder

Bradley REES

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Nucor Corp

Original Assignee

Nucor Corp

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

2015-11-20

Filing date

2015-12-03

Publication date

2024-10-02

2015-12-03 Application filed by Nucor Corp filed Critical Nucor Corp

2018-09-26 Publication of EP3377238A1 publication Critical patent/EP3377238A1/fr

2020-01-01 Publication of EP3377238A4 publication Critical patent/EP3377238A4/fr

2024-10-02 Application granted granted Critical

2024-10-02 Publication of EP3377238B1 publication Critical patent/EP3377238B1/fr

2024-10-02 Publication of EP3377238C0 publication Critical patent/EP3377238C0/fr

Status Active legal-status Critical Current

2035-12-03 Anticipated expiration legal-status Critical

Links

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
- B22D11/16—Controlling or regulating processes or operations
- B22D11/168—Controlling or regulating processes or operations for adjusting the mould size or mould taper
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
- B22D11/06—Continuous casting of metals, i.e. casting in indefinite lengths into moulds with travelling walls, e.g. with rolls, plates, belts, caterpillars
- B22D11/0622—Continuous casting of metals, i.e. casting in indefinite lengths into moulds with travelling walls, e.g. with rolls, plates, belts, caterpillars formed by two casting wheels
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
- B22D11/06—Continuous casting of metals, i.e. casting in indefinite lengths into moulds with travelling walls, e.g. with rolls, plates, belts, caterpillars
- B22D11/0637—Accessories therefor
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
- B22D11/06—Continuous casting of metals, i.e. casting in indefinite lengths into moulds with travelling walls, e.g. with rolls, plates, belts, caterpillars
- B22D11/0637—Accessories therefor
- B22D11/064—Accessories therefor for supplying molten metal
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
- B22D11/06—Continuous casting of metals, i.e. casting in indefinite lengths into moulds with travelling walls, e.g. with rolls, plates, belts, caterpillars
- B22D11/0637—Accessories therefor
- B22D11/0648—Casting surfaces
- B22D11/0651—Casting wheels
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
- B22D11/06—Continuous casting of metals, i.e. casting in indefinite lengths into moulds with travelling walls, e.g. with rolls, plates, belts, caterpillars
- B22D11/0637—Accessories therefor
- B22D11/0665—Accessories therefor for treating the casting surfaces, e.g. calibrating, cleaning, dressing, preheating
- B22D11/0668—Accessories therefor for treating the casting surfaces, e.g. calibrating, cleaning, dressing, preheating for dressing, coating or lubricating

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Continuous Casting (AREA)
Control Of Metal Rolling (AREA)
Metal Rolling (AREA)

EP15908989.5A 2015-11-20 2015-12-03 Procédé de coulée de bande de métal à réglage de bombage Active EP3377238B1 (fr)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US14/946,872 US20170144218A1 (en)	2015-11-20	2015-11-20	Method for casting metal strip with crown control
PCT/US2015/063676 WO2017087006A1 (fr)	2015-11-20	2015-12-03	Procédé de coulée de bande de métal à réglage de bombage

Publications (4)

Publication Number	Publication Date
EP3377238A1 EP3377238A1 (fr)	2018-09-26
EP3377238A4 EP3377238A4 (fr)	2020-01-01
EP3377238B1 EP3377238B1 (fr)	2024-10-02
EP3377238C0 true EP3377238C0 (fr)	2024-10-02

Family

ID=58717597

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP15908989.5A Active EP3377238B1 (fr)	2015-11-20	2015-12-03	Procédé de coulée de bande de métal à réglage de bombage

Country Status (8)

Country	Link
US (2)	US20170144218A1 (fr)
EP (1)	EP3377238B1 (fr)
JP (2)	JP2018538142A (fr)
KR (1)	KR102469642B1 (fr)
CN (1)	CN108602099A (fr)
MX (2)	MX2018006201A (fr)
SA (1)	SA518391587B1 (fr)
WO (1)	WO2017087006A1 (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO2018232231A1 (fr) *	2017-06-15	2018-12-20	Nucor Corporation	Procédé de coulée d'une bande métallique à réglage de bord
US10449603B2 (en)	2017-09-22	2019-10-22	Nucor Corporation	Iterative learning control for periodic disturbances in twin-roll strip casting with measurement delay
EP3556488A1 (fr) *	2018-04-19	2019-10-23	Primetals Technologies Austria GmbH	Rouleau de coulée et procédé de coulée de bande de métal avec commande de couronne
CN111069553B (zh) *	2019-12-16	2021-08-31	武汉科技大学	一种连铸坯的质量改进方法
DE102021206617B3 (de) *	2021-06-25	2022-09-08	Volkswagen Aktiengesellschaft	Vorrichtung zur Herstellung einer Elektrodenanordnung für eine Lithium-Ionen-Batteriezelle
CN115971436B (zh) *	2023-03-16	2023-05-26	张家港中美超薄带科技有限公司	一种控制薄带钢凸度的方法
CN116372125B (zh) *	2023-03-16	2026-01-02	张家港中美超薄带科技有限公司	一种通过结晶辊温度控制薄带钢凸度的方法
CN116372124B (zh) *	2023-03-16	2025-12-23	张家港中美超薄带科技有限公司	一种通过核心水口位置控制薄带钢凸度的方法

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3358485A (en) *	1965-02-15	1967-12-19	United States Steel Corp	Measuring and controlling gap between rolls
US4008750A (en) *	1975-04-15	1977-02-22	Alcan Research And Development Limited	Continuous casting of metals
JPS6050120U (ja) *	1983-09-14	1985-04-09	朝日印刷紙器株式会社	異形物仕切付収納箱
US4588021A (en) *	1983-11-07	1986-05-13	Hazelett Strip-Casting Corporation	Matrix coatings on endless flexible metallic belts for continuous casting machines method of forming such coatings and the coated belts
JPS6418511A (en) *	1987-07-15	1989-01-23	Kobe Steel Ltd	Thermal crown control type rolling roll
JP2600318B2 (ja) *	1988-08-16	1997-04-16	石川島播磨重工業株式会社	双ロール連鋳機のロール面形状の修正制御方法
JPH02280909A (ja) *	1989-04-24	1990-11-16	Nippon Steel Corp	圧延ロールおよびその圧延ロールを用いた圧延方法
US5626183A (en) *	1989-07-14	1997-05-06	Fata Hunter, Inc.	System for a crown control roll casting machine
JPH0382718A (ja) *	1989-08-28	1991-04-08	Sumitomo Metal Ind Ltd	熱クラウン抑制ハースロール
JP3035587B2 (ja) *	1992-07-22	2000-04-24	株式会社日立製作所	連続鋳造装置及び連続鋳造方法
JPH07204792A (ja) *	1994-01-24	1995-08-08	Mitsubishi Heavy Ind Ltd	ツインドラム式連続鋳造装置
JPH07256402A (ja) *	1994-03-22	1995-10-09	Nippon Steel Corp	双ロール式連続鋳造機
FR2723014B1 (fr) *	1994-07-29	1996-09-20	Pechiney Rhenalu	Procede et dispositif de correction de l'ovalisation de cylindres de coulee continue de bande metallique
FR2732627B1 (fr) *	1995-04-07	1997-04-30	Usinor Sacilor	Procede et dispositif de reglage du bombe des cylindres d'une installation de coulee de bandes metalliques
AUPO832897A0 (en)	1997-07-30	1997-08-28	Bhp Steel (Jla) Pty Limited	Twin roll casting
AUPP852499A0 (en) *	1999-02-05	1999-03-04	Bhp Steel (Jla) Pty Limited	Casting metal strip
AUPQ291199A0 (en) *	1999-09-17	1999-10-07	Bhp Steel (Jla) Pty Limited	Strip casting
CH695089A5 (de) *	2001-09-18	2005-12-15	Main Man Inspiration Ag	Giessrolle für eine Zweirollen-Giessmaschine.
US8607848B2 (en) *	2008-08-05	2013-12-17	Nucor Corporation	Method for casting metal strip with dynamic crown control
US8607847B2 (en) *	2008-08-05	2013-12-17	Nucor Corporation	Method for casting metal strip with dynamic crown control
EP2975010B1 (fr) *	2014-07-14	2016-08-17	Refractory Intellectual Property GmbH & Co. KG	Oxyde de zirconium, utilisation d'oxyde de zirconium et procédé de fabrication d'un produit réfractaire
WO2016083506A1 (fr) *	2014-11-28	2016-06-02	Siemens Vai Metals Technologies Gmbh	Procédé de coulée d'une bande métallique à réglage de couronne
CN104550794B (zh) *	2014-12-05	2017-04-12	澳洲澳秀科技有限公司	连铸机中使用的水冷结晶辊

2015
- 2015-11-20 US US14/946,872 patent/US20170144218A1/en not_active Abandoned
- 2015-12-03 EP EP15908989.5A patent/EP3377238B1/fr active Active
- 2015-12-03 KR KR1020187017320A patent/KR102469642B1/ko active Active
- 2015-12-03 WO PCT/US2015/063676 patent/WO2017087006A1/fr not_active Ceased
- 2015-12-03 JP JP2018525434A patent/JP2018538142A/ja active Pending
- 2015-12-03 CN CN201580085717.3A patent/CN108602099A/zh active Pending
- 2015-12-03 MX MX2018006201A patent/MX2018006201A/es unknown
2018
- 2018-05-15 SA SA518391587A patent/SA518391587B1/ar unknown
- 2018-05-18 MX MX2023012056A patent/MX2023012056A/es unknown
2020
- 2020-09-23 US US17/029,983 patent/US20210001396A1/en active Pending
2021
- 2021-01-29 JP JP2021012927A patent/JP7109607B2/ja not_active Expired - Fee Related

Also Published As

Publication number	Publication date
US20210001396A1 (en)	2021-01-07
EP3377238B1 (fr)	2024-10-02
JP2021062411A (ja)	2021-04-22
MX2023012056A (es)	2023-10-23
EP3377238A1 (fr)	2018-09-26
CN108602099A (zh)	2018-09-28
JP2018538142A (ja)	2018-12-27
EP3377238A4 (fr)	2020-01-01
KR20180084940A (ko)	2018-07-25
US20170144218A1 (en)	2017-05-25
MX2018006201A (es)	2018-08-01
KR102469642B1 (ko)	2022-11-22
SA518391587B1 (ar)	2022-09-21
WO2017087006A1 (fr)	2017-05-26
JP7109607B2 (ja)	2022-07-29

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